Cemental fibers
[医] 牙骨质纤维
🧩 词语组成解析
a. 白垩质的
n. 纤维（fiber的复数）
🗣️ 情景例句
This is something you'll have to work out yourself.
这就是你必须自己做出决定的事情。
Seeing is believing.
眼见为实。
Which would you prefer?
你要选哪个？